Power Supply - BONFIGLIOLI Active Cube User Manual

8.4.3 Power supply

Via parameter
Depending on the power demand of the encoder, you can connect an external power
supply to terminals X410A.1 and X410A.2 (see Chapter 5.3.3 "Power supply"). In this
case, parameter
Sense".
The operation modes with meas. line "sense" (
Sense" or "6 – Via X410A, Sense") enable monitoring of the supply voltage of the en-
coder. In these settings, deviations will be compensated when the supply voltage of the
encoder deviates from the set voltage level. To that end, the voltage is measured at the
end of the supply line (at encoder).
In operation modes 1 and 2, the voltage is controlled at the EM-ABS-01 module, power
losses during energy transmission via the supply line will not be compensated.
The encoder can be powered as follows:
via control terminals X410A.5 (5 ... 12 VDC) and X410A.7 (GND) or
−
via contacts X412.6 (V
−
See chapters 5.3.2 "Control terminals" and 5.3.3 "Power supply".
Caution!
0 - off
1 - Intern
Via
2 -
X410A
intern,
5 -
Sense
Via
6 - X410A,
Sense
Note:
Even if the encoder features a measuring line "sense", you can chose operation
mode 1 or 2.
98
1186 , you can choose the encoder power supply source.
Power supply
1186 must be set to "2 – Via X410A" or "6 – Via X410A,
Power supply
) and X412.15 (0VL) of the female HD-Sub-D connector.
Enc
Always set the
Supply voltage
Otherwise, the encoder might be destroyed by high voltage levels.
Power supply
No power supply selected for the encoder. This setting is also used if the
encoder is connected directly to an external power supply. Factory set-
ting .
power supply to encoder
at terminals X410A.5 (5 ... 12 VDC) and X410A.7 (GND)
−
at contacts X412.6 (V
−
Voltage source is provided internally by the frequency inverter, max. 2 W.
power supply to encoder
at terminals X410A.5 (5 ... 12 VDC) and X410A.7 (GND)
−
at contacts X412.6 (V
−
Power supply is effected through an external power source which must be
connected to terminals X410A.1 (24 VDC) and X410A.2 (ground).
power supply to encoder
at terminals X410A.5 (5 ... 12 VDC) and X410A.7 (GND)
−
at contacts X412.6 (V
−
Voltage source is provided internally by the frequency inverter, max. 2 W.
A measuring line "sense" of the encoder must be connected in order to
monitor the supply voltage.
power supply to encoder
at terminals X410A.5 (5 ... 12 VDC) and X410A.7 (GND)
−
at contacts X412.6 (V
−
Power supply is effected through an external power source which must be
connected to terminals X410A.1 (24 VDC) and X410A.2 (ground). A mea-
suring line "sense" of the encoder must be connected in order to monitor
the supply voltage.
EM-ABS-01 for ACU
Power supply
1187 first, then set
1186
: 5 ... 12 VDC) and X412.15 (0VL).
Enc
: 5 ... 12 VDC) and X412.15 (0VL).
Enc
: 5 ... 12 VDC) and X412.15 (0VL).
Enc
: 5 ... 12 VDC) and X412.15 (0VL).
Enc
1186 = "5 – intern,
1186 .
Power supply
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